Rules

#!/usr/bin/env ruby

compress = File.exists? 'COMPRESS'

compile '/stylesheets/*' do
  filter :less
  filter :rainpress if compress
end

compile '/scripts/*' do
  filter :yui_compressor if compress
end

compile '/0-index' do
  layout 'home'
  filter :relativize_paths, :type => :html
  filter :html_compressor if compress
end

compile "events/*" do
end

compile '*' do
  if item[:extension] =~/erb$/
    filter :erb
  end
  if item[:extension] =~ /^html/
    layout 'default'
    filter :relativize_paths, :type => :html
    filter :html_compressor if compress
  end
end

route "stylesheets/*" do
  rep.item.identifier.chop + ".css"
end

route "scripts/*" do
  rep.item.identifier.chop + ".js"
end

route "events/*" do
end

route "*-bibtex" do
  rep.item.identifier.sub /-bibtex\/$/, ".bib"
end

route "*-citation" do
  rep.item.identifier.sub /-citation\/$/, ".txt"
end

route '*' do
  if item.binary?
    # Write item with identifier /foo/ to /foo.ext
    item.identifier.chop + '.' + item[:extension]
  else
    # Write item with identifier /2.foo/ to /foo/index.html
    "#{remove_sorting_number item.identifier}index.html"
  end
end

layout '*', :haml, :format => :html5

class Nanoc3::RuleContext
  def remove_sorting_number(path)
    path.gsub(/\/0-[^\/]+\/$/, '/').
         gsub(/\/\d+-/, '/')
  end
end